Toshiba Equium 5160D Series Preliminary Maintenance Manual page 127

Back Panel Connectors
The back panel provides external access to PS/2 style keyboard and mouse connectors as well
as the two USB connectors and COM 1 serial port, one parallel port, the video connector, and
the audio I/O jacks, which are integrated on the system board. Figure B-26 shows the general
location of the I/O connectors.
VGA Video Connector
Table B-66 lists the pinout and signal names for the VGA video connector.
Pin Signal Name / Function
1 Red Video
2 Green Video
3 Blue Video
4 Monitor ID Bit 2 (not used)
5 Chassis Ground
6 Red Return (Ground)
7 Green Return (Ground)
8 Blue Return (Ground)
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Equium Series Maintenance Manual-----------------------------------------------------------B-15
Figure B-26 I/O Connections
Table B-66 VGA Video Connector (J1N1)
Pin Signal Name / Function
9 Key (no pin)
10 Sync Return (Ground)
11 Monitor ID Bit 0 (not used)
12 Monitor ID Bit 1 (not used)
13 Horizontal Sync
14 Vertical Sync
15 Not used
Shield Chassis Ground